Каталог Tungaloy инструмент для автоматов швейцарского типа - страница 156

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S TA N DA R D C U T T I N G C O N D I T I O N S Threading (metric thread) Cutting Number of passes ISO Workpiece material Grade speed Pitch (mm) Vc (m/min) 0.5 0.75 1 1.25 1.5 Low carbon steels SH730 40 - 140 6-8 8 - 10 10 - 12 12 - 15 15 - 18 S15C, S25C, etc. C15, C20, etc. Carbon steels, Alloy steels SH730 40 - 140 6-8 8 - 10 10 - 12 12 - 15 15 - 18 S55C, SCM440, etc. C55, 42CrMoS4, etc. Prehardened steels SH730 40 - 140 6-8 8 - 10 10 - 12 12 - 15 15 - 18 NAK80, PX5, etc. CC** Stainless steels SUS304, SUS316, etc. SH730 40 - 140 8 10 12 15 18 X5CrNi18-9, X5CrNiMo17-12-2, etc. CP** Aluminium alloys, Copper alloys SH730 90 - 200 6 8 10 12 15 Si < 12% DC** DPMT Internal grooving DXGU Cutting speed Feed ISO Workpiece material Grade EP** Vc (m/min) f (mm/rev) Low carbon steels S15C, S25C, etc. C15, C20, etc. SH730 40 - 140 0.01 - 0.03 TC** Carbon steels, Alloy steels S55C, SCM440, etc. C55, 42CrMoS4 etc. SH730 40 - 140 0.01 - 0.03 Prehardened steels TP** NAK80, PX5, etc. SH730 40 - 140 0.01 - 0.03 Stainless steels SUS304, SUS316, etc. SH730 40 - 140 0.01 - 0.03 VB** X5CrNi18-9, X5CrNiMo17-12-2, etc. Aluminium alloys, Copper alloys SH730 90 - 200 0.01 - 0.03 Si < 12% VC** Titanium alloys SH730 30 - 100 0.01 - 0.03 Ti-6AI-4V, etc. Superalloys WB* WB** Inconel718, etc. SH730 30 - 100 0.01 - 0.03 WXGU YW** Face grooving Cutting speed Feed ISO Workpiece material Grade Vc (m/min) f (mm/rev) Low carbon steels SH730 40 - 140 0.01 - 0.05 S15C, S25C, etc. C15, C20, etc. Carbon steels, Alloy steels S55C, SCM440, etc. C55, 42CrMoS4 etc. SH730 40 - 140 0.01 - 0.05 Prehardened steels NAK80, PX5, etc. SH730 40 - 140 0.01 - 0.05 Stainless steels SUS304, SUS316, etc. SH730 40 - 140 0.01 - 0.05 X5CrNi18-9, X5CrNiMo17-12-2, etc. Aluminium alloys, Copper alloys SH730 90 - 200 0.01 - 0.05 Si < 12% Titanium alloys SH730 30 - 100 0.01 - 0.05 Ti-6AI-4V, etc. Superalloys SH730 30 - 100 0.01 - 0.05 Inconel718, etc. 4-12